/**
 * Copyright ${license.git.copyrightYears} the original author or authors.
 * <p>
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * <p>
 * http://www.apache.org/licenses/LICENSE-2.0
 * <p>
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.apache.ibatis.submitted.dynsql2;

import org.apache.ibatis.type.JdbcType;
import org.apache.ibatis.type.TypeHandler;

import java.sql.*;

public class FirstNameTypeHandler implements TypeHandler {

    @Override
    public Object getResult(CallableStatement cs, int columnIndex)
            throws SQLException {
        return cs.getString(columnIndex);
    }

    @Override
    public Object getResult(ResultSet rs, String columnName)
            throws SQLException {
        return rs.getString(columnName);
    }

    @Override
    public Object getResult(ResultSet rs, int columnIndex)
            throws SQLException {
        return rs.getString(columnIndex);
    }

    @Override
    public void setParameter(PreparedStatement ps, int i, Object parameter,
                             JdbcType jdbcType) throws SQLException {
        if (parameter == null) {
            ps.setNull(i, Types.VARCHAR);
        } else {
            Name name = (Name) parameter;
            ps.setString(i, name.getFirstName());
        }
    }

}
